VSS6037L GPS/GNSS Antenna by Tallysman Wireless

The VSS6037L from Tallysman is a GNSS Precision Antenna with L-band Correction Sevices that operates from 1160 to 1300 MHz (Lower Band), 1539 to 1559 MHz (L-band corrections services), and 1559 to 1606 MHz (Upper Band). The patent-pending VSS6037L antenna employs Tallysman’s unique VeroStar™ technology, providing a high gain of more than 37 dB over the full GNSS spectrum: GPS/QZSS-L1/L2/L5/L6, GLONASS-G1/G2/G3, Galileo-E1/E5a/E5b/E6b, BeiDou-B1/B2/B2a/B3, and NavIC-L5, including the satellite-based augmentation system (SBAS) available in the region of operation [WAAS (North America), EGNOS (Europe), MSAS (Japan), or GAGAN (India)], as well as L-band correction services.

The antenna incorporates a low noise amplifier (LNA) with an integrated low-loss pre-filter to protect against harmonic interference from high amplitude interfering signals, such as the 700 MHz band LTE and other near in-band cellular signals, while still providing a noise figure of only 1.8 dB. It requires a DC supply voltage from 3 to 16 V and consumes 50 mA of current.

With an exceptionally low roll-off from zenith to the horizon, the VeroStar™ antenna provides the best-in-class tracking of GNSS and L-band correction signals from low elevation angles. The antenna shows an optimized axial ratio of less than 1 dB at all elevation angles which results in excellent multipath rejection, thus enabling accurate and precise code and phase tracking.

This IP67, REACH, and RoHS-compliant GNSS antenna is available in a light and compact package that measures 146.7 mm (dia) x 43.9 mm (h) with a TNC (F) connector and can be directly mounted on a surface via screws. A wide-band spherical antenna element enables the VeroStar™ to deliver a ±2 mm phase center variation (PCV), making it ideal for high-precision applications, such as autonomous vehicle navigation (land, sea, and air), machine control, RTK/PPP systems, and precision agriculture.

Product Details

• Part Number: VSS6037L
• Manufacturer: Tallysman Wireless
• Description: High Precision GNSS Antenna for Autonomous Vehicle Navigation
  

General Parameters

• Active/Passive: Active
• Amplifier Gain: 37 dB
• Application Industry: Automotive, Marine
• Application Type: Autonomous Vehicle Navigation, Marine Navigation, RTK/PPP Systems, Agriculture
• Type: Dipole
• Frequency Bands: L1, L2, L5, L6, E5, E5, E1, E6, B1, B2, B2, B3
• Frequency: 1176.45 to 1609 MHz
• Gain: 4 to 4.5 dB
• Noise Figure: 1.8 dB
• Constellation: Galileo, GLONASS, GPS, IRNSS, QZSS, BEIDOU
• Efficiency: 70 %
• Power: 6 dBm (P1dB)
• VSWR: 1.50:1, 1.80:1
• Voltage: 3 to 16 V
• Current: 50 mA
• Connectors: TNC (female)
• Diameter: 146.7 mm
• Dimension: 146.7 x 43.9 mm (Dia. x H)
• Integration: Amplifier, Filter
• Mounting: Surface Mount
• Radome Material: EXL9330 Plastic
• Weight: 340 g
• Axial Ratio: 1 to 5 dB
• Operating Temperature (°C): -40 to 85 Degree C
• Note: Storage Temperature : -55 to 95 Degree C, Group Delay :10 ns

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